Hara, Hisako
Hamanaka, Nobumitsu
Yoshida, Maki
Ikehata, Noriko
Tachibana, Shigeko
Nakakawaji, Katsura
Mihara, Makoto
Article History
Received: 7 April 2018
Accepted: 26 July 2018
First Online: 7 August 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest. We agree to allow the journal to review the data in this study if requested.